Results 31 to 40 of about 259,230 (293)

Numerical parametric study on steel-concrete composite floor beams vibrations due to pedestrian traffic [PDF]

Građevinski Materijali i Konstrukcije, 2021
Human perception of floor vibrations and uncompromised serviceability of equipment are two most important acceptability criteria considering floor vibrations. While verification of deflection is a simple and well-known procedure in structures' design for
Gluhović Nina, Marković Zlatko, Spremić Milan   +2 more
doaj   +1 more source

Comparative Evaluation of Results on Test of Concrete Beams with Fiberglass Rebar and Calculated Data

Наука и техника, 2019
The paper presents results of the study for samples of concrete beams reinforced with fiberglass rebar produced by LLC “KomAR”. The aim of the study is to determine strength, stiffness and crack resistance of beams with fiberglass rebar, various ...
N. V. Begunova, V. P. Grahov, V. N. Vozmishchev, I. G. Kislyakova   +3 more
doaj   +1 more source

Evaluation of Shear Effect on Deflection of RC Beams

Applied Sciences, 2021
This study evaluates the effect of shear on the deflection of reinforced concrete (RC) beams subjected to combined bending and shear. A total of nine simply supported beams were manufactured with the shear span-to-depth ratio, tension steel ratio, and ...
Sang-Woo Kim, Dong-Seok Han, Kil-Hee Kim
doaj   +1 more source

Long-Term Deflection Monitoring for Bridges Using X and C-Band Time-Series SAR Interferometry

Remote Sensing, 2019
This study aims to monitor the deformation of bridges, namely in the form of long-term deflection and thermal dilation, using multi-temporal interferometric synthetic aperture radar (InSAR) observations.
Jungkyo Jung, Duk‐jin Kim, S. K. P. Vadivel, S. Yun   +3 more
semanticscholar   +1 more source

The Intersection of Public Health and Deflection: A New Indicator

Journal of Multidisciplinary Studies in Human Rights and Science
EN | Abstract: This article is an effort to open conversation on the philosophical intersection of public health and the criminal justice system as it relates to the Deflection Program’s measured indicators and impact on the community.
Nikki G Delatolas, Ruth Heinzl, Dana Buettner   +2 more
doaj   +1 more source

General Mathematical Model for Analysing the Bending Behaviour of Rectangular Concrete Beams with Steel, Fibre-Reinforced Polymers (FRP) and Hybrid FRP–Steel Reinforcements

Buildings, 2022
The design guidelines available in building codes for steel and fibre reinforced polymer (FRP) reinforced concrete (RC) beams have been developed on the basis of empirical models.
Issam Ouahmane, Rachid El Alaiji, Mohammed Sallaou, Larbi Lasri   +3 more
doaj   +1 more source

WEDM of Copper for the Fabrication of Large Surface-Area Micro-Channels: A Prerequisite for the High Heat-Transfer Rate

Micromachines, 2020
To get the maximum heat transfer in real applications, the surface area of the micro-features (micro-channels) needs to be large as possible. It can be achieved by producing a maximum number of micro-channels per unit area.
Naveed Ahmed, Mohammad Pervez Mughal, Waqar Shoaib, Syed Farhan Raza, Abdulrhman M. Alahmari   +4 more
doaj   +1 more source

Long-Term Performance of a Deep Excavation in Silty Clay in Xi’an—A Case Study

Buildings, 2022
The long-term deformation of a 17.5 m deep excavation constructed with the bottom-up technique in silty clay in Xi’an was monitored in this study.
Piyong Yu, Yinlan Shen, Yangzhi Ren
doaj   +1 more source

Vision-Based Damage Detection for One-Fixed-End Structures Based on Aligned Marker Space and Decision Fusion

Sensors, 2022
It is possible to detect damage in structures based only on vision-system-based assessment of their deformation shape under load. There is, however, a gap between available methods designed to detect damage in beam-like structures and engineering needs ...
Ziemowit Dworakowski, Pawel Zdziebko, Kajetan Dziedziech, Krzysztof Holak   +3 more
doaj   +1 more source

Light deflection by a rotating global monopole spacetime [PDF]

, 2017
We investigate the deflection of light by a rotating global monopole spacetime and a rotating Letelier spacetime in the weak deflection approximation. To this end, we apply the Gauss-Bonnet theorem to the corresponding osculating optical geometries and ...
K. Jusufi, M. Werner, A. Banerjee, A. Ovgun   +3 more
semanticscholar   +1 more source